Individual Calculations January 2009
 Vrancianu, Vladimir-Gabriel  Total change: 48.25  Rating chartPersonal card
 Open Romgaz Bucuresti ROU 2008-09-11
RcRownchangeKK*chgGame
 2054 1795 3.50 8 1.93 25 48.25 
  Irodenka, Robert-Ovidiu 2145 ROU0.001-0.1125-2.75 
  Stefanache, Mihail 2098 ROU0.001-0.1425-3.50 
  Codreanu, Andrei 1837 GER1.0010.562514.00 
  Raducanu, Andrei Augustin 2117 ROU0.5010.37259.25 
  Tomoaie, Marian 2080 ROU0.5010.34258.50 
  Nuta, Dan 2136 ROU0.001-0.1225-3.00 
  Turcu, Fanel 2090 ROU0.5010.35258.75 
  Rucsandescu, Dan 1925 ROU1.0010.682517.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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